Consulta: subjectFacets:"Ganoderma lucidum"
Registros recuperados: 6
Data/hora: 06/06/2024 02:39:42

Protective Effects of Ganoderma lucidum on the Changes Made in the Retinal Damage Induced by Traumatic Head Injury
Provedor de dados: 77
Autores: Özevren,Hüseyin; Deveci,Engin.
Head trauma affects the optic nerve visual function and visual acuity. As a result of head trauma occurring in the retina of the various biochemical, histological and immunohistochemical effects were investigated. The protective effect of Ganoderma lucidum was evaluated on the damage to the retina of the rats. Sprague-Dawley rats were subjected to traumatic brain injury with a weight-drop device using 300 g-1 m weight-height impact. Thirty rats were divided into three groups as group 1 control, 2 group trauma, 3 group trauma+Gonoderma lucidum (20 mL/kg per day via gastric gavage) Ganoderma lucidum was administered for 7 days after trauma.All rats were decapitated 5 days after the induction of trauma, and the protective effects of Ganoderma lucidum in...
Tipo: Journal article
Palavras-chave: Head trauma; Retina; Ganoderma lucidum; Rat.
Ano: 2017
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000300040

Use of RAPD molecular markers on differentiation of brazilian and chinese Ganoderma lucidum strains
Provedor de dados: 52
Autores: Rolim,Leonardo do Nascimento; Cavalcante,Maria Auxiliadora de Queiroz; Urben,Arailde Fontes; Buso,Glaucia Salles Cortopassi.
The aim of this work was to analyze the Brazilian and Chinese strains of Ganoderma lucidum with molecular RAPD markers. A similarity matrix was elaborated and the RAPD profiles of G. lucidum strains were also compared to two other Ganoderma spp: G. applanatum and G. lipsiense in order to produce genetic similarity among the species. Based on the primers used, it was possible to determine that the Brazilian strains and Chinese strain CC-22 are alike. The method and the primers selection showed to be appropriate for the genetic identification of G. lucidum strains, enabling them to be improved and used in research, as well as in the world market.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ganoderma lucidum; Genetic diversity; RAPD.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132011000200008

The effect of an extract from Ganoderma lucidum (reishi) on the labeling of blood constituents with technetium-99m and on the survival of Escherichia coli
Provedor de dados: 52
Autores: Agostinho,Raquel Terra; Santos-Filho,Sebastião David; Fonseca,Adenilson de Souza da; Missailidis,Sotiris; Bernardo-Filho,Mario.
This study evaluated effects of an aqueous extract of Ganoderma lucidum (reishi) on the labeling of blood constituents with technetium-99m (99mTc) and on the survival of cultures of Escherichia coli treated with stannous chloride. Blood samples from Wistar rats were treated with reishi extract, radiolabeling procedure was performed, plasma (P), blood cells (BC) and insoluble (IF) and soluble (SF) fractions of P and BC were separated. The radioactivity was counted for the determination of the percentages of radioactivity (%ATI). Cultures of Escherichia coli AB1157 were treated with stannous chloride in the presence and absence of reishi extract. Blood samples and bacterial cultures treated with NaCl 0.9% were used as controls. Data indicated that reishi...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Blood constituents; Escherichia coli; Ganoderma lucidum; Stannous chloride; Technetium-99m.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000700025

Application of Chinese Jun-Cao technique for the production of Brazilian Ganoderma lucidum strains
Provedor de dados: 52
Autores: Rolim,Leonardo do Nascimento; Sales-Campos,Ceci; Cavalcanti,Maria Auxiliadora de Queiroz; Urben,Arailde Fontes.
Ganoderma lucidum is a medicinal mushroom traditionally used in China against a wide range of diseases such as cancer and also for its prevention. In this work, commercial Chinese strains G. lucidum were compared to wild Brazilian strains aiming to determine the cultivation potential through the use of Jun-Cao. Six formulations were tested and the strains presented good response to the applied method. In general, the mixture between the grass and wood was well suited for the basidiomycetes, contributing to the preparation of substrates that generated better results in Jun Cao.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Mushrooms; Ganoderma lucidum; Jun-Cao technique.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132014000300009

Optimization of exopolysaccharides production from a novel strain of Ganoderma lucidum CAU5501 in submerged culture
Provedor de dados: 58
Autores: Yuan,Baojing; Chi,Xiaoyan; Zhang,Rijun.
This study aimed at optimizing the medium of a new Ganoderma lucidum strain CAU5501 to enhance the yield of exopolysaccharides (EPS) and mycelial growth. Firstly, the suitable level of glucose, magnesium, phosphate and C/N ratio was determined by single factor experiment. Subsequently, the optimum concentrations of these medium components were investigated using the orthogonal matrix method. The results indicated that the higher levels of EPS were correlated with the level of cell growth when glucose concentration was studied (data no show). The optimum medium for EPS yield was found to be 70 g/l glucose, 5 C/N ratio, 2.5 g/l KH2PO4, 0.75 g/l MgSO4·7H2O, and for mycelial growth was 50 g/l glucose, 5 C/N ratio, 1.5 g/l KH2PO4, 0.5 g/l MgSO4·7H2O. When...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Optimization; Exopolysaccharides; Ganoderma lucidum; Orthogonal matrix method; Submerged culture.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822012000200009

Optimizing a culture medium for biomass and phenolic compounds production using Ganoderma lucidum
Provedor de dados: 58
Autores: Zárate-Chaves,Carlos Andrés; Romero-Rodríguez,María Camila; Niño-Arias,Fabián Camilo; Robles-Camargo,Jorge; Linares-Linares,Melva; Rodríguez-Bocanegra,María Ximena; Gutiérrez-Rojas,Ivonne.
The present work was aimed at optimizing a culture medium for biomass production and phenolic compounds by using Ganoderma lucidum. The culture was optimized in two stages; a Plackett-Burman design was used in the first one for identifying key components in the medium and a central composite design was used in the second one for optimizing their concentration. Both responses (biomass and phenolic compounds) were simultaneously optimized by the latter methodology regarding desirability, and the optimal concentrations obtained were 50.00 g/L sucrose, 13.29 g/L yeast extract and 2.99 g/L olive oil. Maximum biomass production identified in these optimal conditions was 9.5 g/L and that for phenolic compounds was 0.0452 g/L, this being 100% better than that...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Medium optimization; Ganoderma lucidum; Plackett-Burman; Central composite design; Phenolic compounds.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822013000100032